3m+8=3(4+8)-4

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Solution for 3m+8=3(4+8)-4 equation: 


Simplifying
3m + 8 = 3(4 + 8) + -4

Reorder the terms:
8 + 3m = 3(4 + 8) + -4

Combine like terms: 4 + 8 = 12
8 + 3m = 3(12) + -4

Multiply 3 * 12
8 + 3m = 36 + -4

Combine like terms: 36 + -4 = 32
8 + 3m = 32

Solving
8 + 3m = 32

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -8 + 3m = 32 + -8

Combine like terms: 8 + -8 = 0
0 + 3m = 32 + -8
3m = 32 + -8

Combine like terms: 32 + -8 = 24
3m = 24

Divide each side by '3'.
m = 8

Simplifying
m = 8

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